Oppo A78 4G vs Samsung Galaxy A23 64GB ROM - mobile2u.net
| Technology | 3G, 4G, 5G | 3G, 4G |
| Display Size | 6.4 inches | 6.6 inches |
| Display Type | AMOLED | PLS LCD |
| Screen size | 1080 x 2400 pixels | 1080 x 2408 pixels |
| Refresh Rate | 90Hz | 90Hz |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Main Camera | 50MP | 50MP |
| Telephoto Camera | 32MP | 5MP |
| RAM | 8GB | 6GB |
| Storage | 128GB | 64GB |
| Chipset | Snapdragon 680 | Snapdragon 680 4G |
| CPU | Octa core | Octa core |
| GPU | Adreno 610 | Adreno |
| Battery | 5000 mAh Li-Po | 5000 mAh Li-Ion |
| Fast Charging | 67W | 25W |
| OS | Android 13 | Android 14 |
| USB | Type C 2.0 | Type C 2.0 |
| SIM | Dual SIM | Single and Dual SIM |
| Bluetooth | 5.0 | 5.0 |
